//object Test {
//        def main(args: Array[String]) {
//        var line:String="154747,4,2,20121130001607,116.6999512,39.9006233,0,128,1"
//        var list=List("154747,4,2,20121130001607,116.6999512,39.9006233,0,128,1",
//        "1111,4,2,20121130001607,116.6999512,39.9006233,0,128,1",
//        "22,4,2,20121130001607,116.6999512,39.9006233,0,128,1")
//        var l=list.map(x=>getId(x))
//        l.foreach(x=>println(x))
//
//        }
//        def getId( line:String ) : String = {
//        var id:String=line.split(",")(0)
//        return id
//        }
//
//
//        }